<div id="diagramVal" style="overflow-y: scroll">
		<select id="timeSel">
			<option value="今天">今天</option>
			<option value="最近3天">最近3天</option>
			<option value="最近7天">最近7天</option>
			<option value="最近30天">最近30天</option>
			<option value="最近90天">最近90天</option>
			<option value="自定义时间">自定义时间</option>
		</select>
		<div id="timeDIY">
			<input type="text" class="left" name="startData" id="startData"
				placeholder="请输入开始日期" readonly="readonly" /> <input type="text"
				class="right" name="endData" id="endData" placeholder="请输入结束日期"
				readonly="readonly" />
		</div>
		<input type="button" id="searchDiagram" value="绘制统计图" />
		<div
			style="width: 100%; overflow: hidden; height: 300px; position: relative;">
			<div
				style="position: absolute; top: 30px; left: 2%; font-size: 1.2rem">
				单位：℃ 阀值：<span id="tempLegend"></span> 时间单位：<span class="timeLegend">2m</span>
			</div>
			<div id="tempCanvasParent"></div>
		</div>
		<div
			style="width: 100%; overflow: hidden; height: 300px; position: relative;">
			<div
				style="position: absolute; top: 30px; left: 2%; font-size: 1.2rem">
				单位：% 阀值：<span id="humLegend"></span> 时间单位：<span class="timeLegend">2m</span>
			</div>
			<div id="humCanvasParent"></div>
		</div>
		<div style="width: 100%; text-align: center;">
			<input type="button" value="返回" id="back" class="back"
				onclick="back()" />
		</div>
		<div style="height: 90px; width: 100%; background: transparent;"></div>
	</div>